APA (7th ed.) Citation

United States. Department of Health, Education, and Welfare. (1931). Health of school child: Study of sickness, physical defects, and mortality. GPO.

Chicago Style (17th ed.) Citation

United States. Department of Health, Education, and Welfare. Health of School Child: Study of Sickness, Physical Defects, and Mortality. [Washington]: GPO, 1931.

MLA (9th ed.) Citation

United States. Department of Health, Education, and Welfare. Health of School Child: Study of Sickness, Physical Defects, and Mortality. GPO, 1931.